OT Systems FT120DB - Manual (Page 14)

FT120DB Series Installation & Operation Manual
www.ot-systems.com 14
4.4 Ground connection
For enhanced safety to reduce the risks of electrical shock and physical damage, caused by
lightning and other power surges, as well as a connection to the surge suppresion devices in the
product, a screw terminal is provided on the Standalone cabinets (Fig. 4.7). It is highly
recommended that the Standalone unit have good ground connections to the buildings ground in
accordance with the local codes.
Fig. 4.7 Standalone unit earth ground terminal location